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National Stock Number:
1650-01-701-4167
Federal Supply Class:
1650
National Item Identification Number:
017014167
Description:
ACCUMULATOR,HYDRAULIC
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Manufacturer Information:
| 61629-A6 | 0ZSE3 | FLEXIAL CORP | | 61629-CMM REV C | 0ZSE3 | FLEXIAL CORP |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | KC-390 HYDRAULIC BOOTSTRAP ACCUMULATOR NO. 3 | | OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH NOMINAL | | SEPARATOR TYPE | CYLINDRICAL | | SHAPE | CYLINDRICAL | | SPECIAL FEATURES | MAINTENANCE FREE ACCUMULATORS. IN ITS PRESSURIZED STATE, THE ACCUMULATOR IS CLASSIFIED BY THE INTERNATIONAL CIVIL AVIATION ORGANIZATION (ICAO) AND THE PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION (PHMSA) AS A DANGEROUS GOOD. WHEN THIS ACCUMULATOR IS NOT IN USE BUT BEING TRANSPORTED, IT MUST BE LABELED AND MARKED AS A DANGEROUS GOOD. CHARGE GAS, A MIXTURE OF NITROGEN AND HELIUM, IS PERMANENTLY SEALED AND IS SEPARATED FROM THE FLUID BY THE BELLOWS AND SWEEPER. BELLOWS WILL REMAIN PRESSURE BALANCED IN THE EVENT THE ACCUMULATOR IS COMPLETELY EMPTIED OF HYDRAULIC FLUID. ALL ELASTOMERS USED IN THIS DESIGN ARE COMPATIBLE WITH THE SYSTEM FLUID (PER AS1241 TYPE IV OR V) AND ARE ACCEPTABLE FOR USE THROUGHOUT THE ENTIRE OPERATIONAL AND STORAGE TEMPERATURE RANGE. ACCUMULATOR NO. 3 MUST WEIGH BETWEEN 4.71 AND 4.93 KG. |
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